continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Hex Flange Bolts, Hex Flange Bolts , Carbide Thread Rod , Anchor Bolt ,Square Head Bolt . Our Company Core Principle: The prestige first ;The quality guarantee ;The customer are supreme. The product will supply to all over the world, such as Europe, America, Australia,New Delhi , Muscat ,Sydney , Spain .We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.